diff --git a/src/Mod/Arch/Presets/ifc_products_IFC2X3.json b/src/Mod/Arch/Presets/ifc_products_IFC2X3.json
index d0621a84b7d1..d5b26f0807ae 100644
--- a/src/Mod/Arch/Presets/ifc_products_IFC2X3.json
+++ b/src/Mod/Arch/Presets/ifc_products_IFC2X3.json
@@ -4007,5 +4007,11 @@
             }
         ],
         "complex_attributes": []
+    },
+    "IfcUndefined": {
+        "is_abstract": false,
+        "parent": "IfcObject",
+        "attributes": [],
+        "complex_attributes": []
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mod/Arch/Presets/ifc_products_IFC4.json b/src/Mod/Arch/Presets/ifc_products_IFC4.json
index 2e2edecde334..08606ea66ca1 100644
--- a/src/Mod/Arch/Presets/ifc_products_IFC4.json
+++ b/src/Mod/Arch/Presets/ifc_products_IFC4.json
@@ -13265,5 +13265,11 @@
                 "type": "IfcProductRepresentation"
             }
         ]
+    },
+    "IfcUndefined": {
+        "is_abstract": false,
+        "parent": "IfcObject",
+        "attributes": [],
+        "complex_attributes": []
     }
-}
\ No newline at end of file
+}